75534808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{1399}}^1$

素因数の和:1819

約数の個数: 32

約数和(自身を含む): 150444000

約数和(自身を除く): 74909192

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 397, 794, 1399, 1588, 2798, 3176, 5596, 6749, 11192, 13498, 23783, 26996, 47566, 53992, 95132, 190264, 555403, 1110806, 2221612, 4443224, 9441851, 18883702, 37767404, 75534808]

約数ペア:

[(1, 75534808), (2, 37767404), (4, 18883702), (8, 9441851), (17, 4443224), (34, 2221612), (68, 1110806), (136, 555403), (397, 190264), (794, 95132), (1399, 53992), (1588, 47566), (2798, 26996), (3176, 23783), (5596, 13498), (6749, 11192)]